Patents by Inventor Eiichi Tohyama

Eiichi Tohyama has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140338971
    Abstract: A wire harness comprises one or a plurality of electrically conductive paths, a tubular body into which the one or plurality of electrically conductive paths are to be inserted, and a protector to be engaged with a terminal of the tubular body, wherein the protector has a terminal engagement section to be engaged with the terminal of the tubular body, and a roll prevention portion which serves as an area that is mounted on a predetermined mounting surface without rolling, is formed in the terminal engagement section.
    Type: Application
    Filed: July 31, 2014
    Publication date: November 20, 2014
    Applicant: YAZAKI CORPORATION
    Inventors: Hiroyuki YOSHIDA, Eiichi TOHYAMA, Tatsuya OGA, Shinichi INAO, Masaaki SUGURO
  • Publication number: 20140332266
    Abstract: A protector comprises a terminal engagement section to be engaged with a terminal of a tubular body into which one or a plurality of electrically conductive paths are to be inserted, wherein an electrically conductive path pullout hole is formed in the terminal engagement section as an area by which the one or the plurality of electrically conductive paths are pulled out; and the terminal engagement section further includes an electrically conductive path fixing portion that extends from an opening edge of the electrically conductive path pullout hole in a direction in which the one or the plurality of electrically conductive paths are pulled out, and a tubular body fixing portion that extends along an exterior surface of the tubular body.
    Type: Application
    Filed: July 22, 2014
    Publication date: November 13, 2014
    Applicant: Yazaki Corporation
    Inventors: Hiroyuki YOSHIDA, Eiichi TOHYAMA, Tatsuya OGA, Shinichi INAO, Masaaki SUGURO
  • Publication number: 20140251682
    Abstract: A high voltage conductive wire includes a first conductor, configured to perform as one of a plus pole and a minus pole, a first insulator, provided outside of the first conductor, a second conductor, configured to perform as the other of the plus pole and the minus pole, provided outside of the first insulator, and formed by a metallic pipe, and a second insulator, provided outside of the second conductor so as to cover an outer face of the second conductor. A cross sectional area of the second conductor is set corresponding to a cross sectional area of the first conductor. The second conductor is configured to hold a shape itself so as to be arranged along an arrangement pathway.
    Type: Application
    Filed: May 19, 2014
    Publication date: September 11, 2014
    Applicant: YAZAKI CORPORATION
    Inventors: Hidehiro Ichikawa, Eiichi Tohyama
  • Publication number: 20140245604
    Abstract: A method for manufacturing a wire harness includes preparing a coaxial composite wire in which a plurality of conductive paths are coaxially arranged, inserting the coaxial composite wire into a tubular body, treating ends of the conductive paths in a state the coaxial composite wire is inserted into the tubular body so that the ends of the conductive paths have a plus circuit and an electric wire for a minus circuit, and bending the tubular body to form a wire harness having a shape corresponding to an arrangement pathway, in a state where the ends of the conductive paths are treated.
    Type: Application
    Filed: May 14, 2014
    Publication date: September 4, 2014
    Applicant: YAZAKI CORPORATION
    Inventors: Shigemi Hashizawa, Hidehiro Ichikawa, Eiichi Tohyama
  • Publication number: 20140246231
    Abstract: A wire harness includes a coaxial conducting wire including a plurality of high voltage paths which are coaxially aligned, a covering member, accommodating the coaxial conducting wire, and a terminal, connected to one of the high voltage paths disposed outside of another one of the high voltage paths, and including a tubular portion coaxial to the coaxial conducting wire. The terminal includes a connection tubular portion as the tubular portion, a crimping tubular portion connecting the one of the high voltage paths to the connection tubular portion by crimping, and an outside connection terminal integrated with the connection tubular portion.
    Type: Application
    Filed: May 15, 2014
    Publication date: September 4, 2014
    Applicant: Yazaki Corporation
    Inventors: Hideomi Adachi, Yoshiaki Ozaki, Hidehiro Ichikawa, Eiichi Tohyama